About the Execution of ITS-Tools for BlocksWorld-PT-20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 1800000.00 | 0.00 | 0.00 | [undef] | Time out reached |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r021-smll-174853770200098.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is BlocksWorld-PT-20, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-smll-174853770200098
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 19M
-rw-r--r-- 1 mcc users 9.6K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.3M May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 6.3M May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 159K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 381K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 11M May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
FORMULA_NAME StableMarking
=== Now, execution of the tool begins
BK_START 1748569244104
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=BlocksWorld-PT-20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202505121319
[2025-05-30 01:40:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-05-30 01:40:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 01:40:48] [INFO ] Load time of PNML (sax parser for PT used): 1250 ms
[2025-05-30 01:40:48] [INFO ] Transformed 10711 places.
[2025-05-30 01:40:48] [INFO ] Transformed 21013 transitions.
[2025-05-30 01:40:48] [INFO ] Found NUPN structural information;
[2025-05-30 01:40:48] [INFO ] Completing missing partition info from NUPN : creating a component with [pred_on_table_0, pred_arm_empty_0, pred_on_table_1, pred_on_table_2, pred_on_table_3, pred_on_table_4, pred_on_table_5, pred_on_table_6, pred_on_table_7, pred_on_table_8, pred_on_table_9, pred_on_table_10, pred_on_table_11, pred_on_table_12, pred_on_table_13, pred_on_table_14, pred_on_table_15, pred_on_table_16, pred_on_table_17, pred_on_table_18, pred_on_table_19, pred_on_table_20, pred_on_table_21, pred_on_table_22, pred_on_table_23, pred_on_table_24, pred_on_table_25, pred_on_table_26, pred_on_table_27, pred_on_table_28, pred_on_table_29, pred_on_table_30, pred_on_table_31, pred_on_table_32, pred_on_table_33, pred_on_table_34, pred_on_table_35, pred_on_table_36, pred_on_table_37, pred_on_table_38, pred_on_table_39, pred_on_table_40, pred_on_table_41, pred_on_table_42, pred_on_table_43, pred_on_table_44, pred_on_table_45, pred_on_table_46, pred_on_table_47, pred_on_table_48, pred_on_table_49, pred_on_table_50, pred_on_table_51, pred_on_table_52, pred_on_table_53, pred_on_table_54, pred_on_table_55, pred_on_table_56, pred_on_table_57, pred_on_table_58, pred_on_table_59, pred_on_table_60, pred_on_table_61, pred_on_table_62, pred_on_table_63, pred_on_table_64, pred_on_table_65, pred_on_table_66, pred_on_table_67, pred_on_table_68, pred_on_table_69, pred_on_table_70, pred_on_table_71, pred_on_table_72, pred_on_table_73, pred_on_table_74, pred_on_table_75, pred_on_table_76, pred_on_table_77, pred_on_table_78, pred_on_table_79, pred_on_table_80, pred_on_table_81, pred_on_table_82, pred_on_table_83, pred_on_table_84, pred_on_table_85, pred_on_table_86, pred_on_table_87, pred_on_table_88, pred_on_table_89, pred_on_table_90, pred_on_table_91, pred_on_table_92, pred_on_table_93, pred_on_table_94, pred_on_table_95, pred_on_table_96, pred_on_table_97, pred_on_table_98, pred_on_table_99, pred_on_table_100, pred_on_table_101]
[2025-05-30 01:40:48] [INFO ] Parsed PT model containing 10711 places and 21013 transitions and 105048 arcs in 1583 ms.
[2025-05-30 01:40:53] [INFO ] Flatten gal took : 2638 ms
[2025-05-30 01:40:54] [INFO ] Flatten gal took : 1501 ms
[2025-05-30 01:40:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4440935219676481759.gal : 434 ms
[2025-05-30 01:40:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12346868967260046390.prop : 65 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality4440935219676481759.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12346868967260046390.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 40000 steps (8 resets) in 26727 ms. (1 steps per ms) remains 5854/10711 properties
BEST_FIRST walk for 124 steps (8 resets) in 30 ms. (4 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 68 ms. (1 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 64 ms. (1 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 65 ms. (1 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 68 ms. (1 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 67 ms. (1 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 51 ms. (2 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 40 ms. (3 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 38 ms. (3 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 57 ms. (2 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 38 ms. (3 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 62 ms. (1 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 68 ms. (1 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 38 ms. (3 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 30 ms. (4 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 58 ms. (2 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 37 ms. (3 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 35 ms. (3 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 30 ms. (4 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 46 ms. (2 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 50 ms. (2 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 25 ms. (4 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 35 ms. (3 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 18 ms. (6 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 37 ms. (3 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 40 ms. (3 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 47 ms. (2 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 50 ms. (2 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 30 ms. (4 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 31 ms. (3 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 30 ms. (4 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 48 ms. (2 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 26 ms. (4 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 27 ms. (4 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 39 ms. (3 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 19 ms. (6 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 19 ms. (6 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 18 ms. (6 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 16 ms. (7 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 17 ms. (6 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 19 ms. (6 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 17 ms. (6 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 19 ms. (6 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 17 ms. (6 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 19 ms. (6 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 17 ms. (6 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 5854/5854 properties
BEST_FIRST walk for 124 steps (8 resets) in 20 ms. (5 steps per ms) remains 5854/5854 properties
// Phase 1: matrix 21013 rows 10711 cols
[2025-05-30 01:40:57] [INFO ] Computed 205 invariants in 498 ms
[2025-05-30 01:40:57] [INFO ] State equation strengthened by 185 read => feed constraints.
Loading property file /tmp/ReachabilityCardinality12346868967260046390.prop.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5854/31724 variables, and 0 constraints, problems are : Problem set: 0 solved, 5854 unsolved in 5357 ms.
Refiners :[Positive P Invariants (semi-flows): 0/205 constraints, State Equation: 0/10711 constraints, ReadFeed: 0/185 constraints, PredecessorRefiner: 5854/5854 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5854 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 5854/31724 variables, and 0 constraints, problems are : Problem set: 0 solved, 5854 unsolved in 5263 ms.
Refiners :[Positive P Invariants (semi-flows): 0/205 constraints, State Equation: 0/10711 constraints, ReadFeed: 0/185 constraints, PredecessorRefiner: 0/5854 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 23843ms problems are : Problem set: 0 solved, 5854 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5854 out of 10711 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10711/10711 places, 21013/21013 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 10711 transition count 21012
Applied a total of 1 rules in 241138 ms. Remains 10711 /10711 variables (removed 0) and now considering 21012/21013 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 241161 ms. Remains : 10711/10711 places, 21012/21013 transitions.
RANDOM walk for 146844 steps (0 resets) in 120005 ms. (1 steps per ms) remains 147/5854 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1688 ms. (23 steps per ms) remains 145/147 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2024 ms. (19 steps per ms) remains 145/145 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1780 ms. (22 steps per ms) remains 144/145 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1620 ms. (24 steps per ms) remains 143/144 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1555 ms. (25 steps per ms) remains 142/143 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1625 ms. (24 steps per ms) remains 142/142 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1624 ms. (24 steps per ms) remains 142/142 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1642 ms. (24 steps per ms) remains 142/142 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1634 ms. (24 steps per ms) remains 142/142 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1626 ms. (24 steps per ms) remains 142/142 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1841 ms. (21 steps per ms) remains 142/142 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1686 ms. (23 steps per ms) remains 141/142 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1581 ms. (25 steps per ms) remains 140/141 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1627 ms. (24 steps per ms) remains 140/140 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1615 ms. (24 steps per ms) remains 140/140 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1773 ms. (22 steps per ms) remains 140/140 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1605 ms. (24 steps per ms) remains 140/140 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1591 ms. (25 steps per ms) remains 140/140 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1662 ms. (24 steps per ms) remains 140/140 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1516 ms. (26 steps per ms) remains 139/140 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1455 ms. (27 steps per ms) remains 139/139 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1698 ms. (23 steps per ms) remains 139/139 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1682 ms. (23 steps per ms) remains 139/139 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1669 ms. (23 steps per ms) remains 139/139 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1768 ms. (22 steps per ms) remains 138/139 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1744 ms. (22 steps per ms) remains 138/138 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1753 ms. (22 steps per ms) remains 138/138 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1579 ms. (25 steps per ms) remains 138/138 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1609 ms. (24 steps per ms) remains 138/138 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1586 ms. (25 steps per ms) remains 138/138 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1582 ms. (25 steps per ms) remains 138/138 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1472 ms. (27 steps per ms) remains 138/138 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1469 ms. (27 steps per ms) remains 137/138 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1603 ms. (24 steps per ms) remains 137/137 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1636 ms. (24 steps per ms) remains 137/137 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1566 ms. (25 steps per ms) remains 137/137 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1621 ms. (24 steps per ms) remains 137/137 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1632 ms. (24 steps per ms) remains 137/137 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1603 ms. (24 steps per ms) remains 137/137 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1632 ms. (24 steps per ms) remains 137/137 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1475 ms. (27 steps per ms) remains 136/137 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1581 ms. (25 steps per ms) remains 136/136 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1484 ms. (26 steps per ms) remains 136/136 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2124 ms. (18 steps per ms) remains 136/136 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1571 ms. (25 steps per ms) remains 135/136 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1533 ms. (26 steps per ms) remains 135/135 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1558 ms. (25 steps per ms) remains 135/135 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1561 ms. (25 steps per ms) remains 135/135 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1593 ms. (25 steps per ms) remains 135/135 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1577 ms. (25 steps per ms) remains 135/135 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1463 ms. (27 steps per ms) remains 135/135 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1532 ms. (26 steps per ms) remains 135/135 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1552 ms. (25 steps per ms) remains 135/135 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1683 ms. (23 steps per ms) remains 135/135 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2121 ms. (18 steps per ms) remains 135/135 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1426 ms. (28 steps per ms) remains 135/135 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1587 ms. (25 steps per ms) remains 134/135 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1465 ms. (27 steps per ms) remains 134/134 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1617 ms. (24 steps per ms) remains 134/134 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1603 ms. (24 steps per ms) remains 134/134 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1598 ms. (25 steps per ms) remains 134/134 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1642 ms. (24 steps per ms) remains 134/134 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1649 ms. (24 steps per ms) remains 134/134 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1665 ms. (24 steps per ms) remains 134/134 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1551 ms. (25 steps per ms) remains 134/134 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1473 ms. (27 steps per ms) remains 134/134 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1493 ms. (26 steps per ms) remains 133/134 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1473 ms. (27 steps per ms) remains 133/133 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1522 ms. (26 steps per ms) remains 132/133 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1538 ms. (25 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1701 ms. (23 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1851 ms. (21 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1964 ms. (20 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1672 ms. (23 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1669 ms. (23 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1657 ms. (24 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1628 ms. (24 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1595 ms. (25 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1570 ms. (25 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1599 ms. (25 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1623 ms. (24 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1670 ms. (23 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1756 ms. (22 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1675 ms. (23 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1689 ms. (23 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1633 ms. (24 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1562 ms. (25 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1602 ms. (24 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2058 ms. (19 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1599 ms. (25 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1643 ms. (24 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1735 ms. (23 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1805 ms. (22 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1637 ms. (24 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1688 ms. (23 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1479 ms. (27 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1630 ms. (24 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1558 ms. (25 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1688 ms. (23 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1911 ms. (20 steps per ms) remains 132/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1704 ms. (23 steps per ms) remains 131/132 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1833 ms. (21 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1787 ms. (22 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1795 ms. (22 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1850 ms. (21 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1693 ms. (23 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1644 ms. (24 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1636 ms. (24 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1615 ms. (24 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1684 ms. (23 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1741 ms. (22 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1607 ms. (24 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1462 ms. (27 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1608 ms. (24 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1545 ms. (25 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1622 ms. (24 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1666 ms. (23 steps per ms) remains 131/131 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1586 ms. (25 steps per ms) remains 130/131 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1749 ms. (22 steps per ms) remains 130/130 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1584 ms. (25 steps per ms) remains 130/130 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2002 ms. (19 steps per ms) remains 130/130 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1560 ms. (25 steps per ms) remains 130/130 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1578 ms. (25 steps per ms) remains 130/130 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1603 ms. (24 steps per ms) remains 130/130 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1578 ms. (25 steps per ms) remains 130/130 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1527 ms. (26 steps per ms) remains 130/130 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1530 ms. (26 steps per ms) remains 130/130 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1579 ms. (25 steps per ms) remains 130/130 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1562 ms. (25 steps per ms) remains 130/130 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1703 ms. (23 steps per ms) remains 130/130 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1688 ms. (23 steps per ms) remains 130/130 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1507 ms. (26 steps per ms) remains 130/130 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1556 ms. (25 steps per ms) remains 130/130 properties
// Phase 1: matrix 21012 rows 10711 cols
[2025-05-30 01:46:55] [INFO ] Computed 205 invariants in 169 ms
[2025-05-30 01:46:55] [INFO ] State equation strengthened by 184 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 1 (OVERLAPS) 10580/10710 variables, 204/204 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10710 variables, 0/204 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 3 (OVERLAPS) 1/10711 variables, 1/205 constraints. Problems are: Problem set: 0 solved, 130 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10711/31723 variables, and 205 constraints, problems are : Problem set: 0 solved, 130 unsolved in 45021 ms.
Refiners :[Positive P Invariants (semi-flows): 205/205 constraints, State Equation: 0/10711 constraints, ReadFeed: 0/184 constraints, PredecessorRefiner: 130/130 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 130 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/130 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 130 unsolved
At refinement iteration 1 (OVERLAPS) 10580/10710 variables, 204/204 constraints. Problems are: Problem set: 0 solved, 130 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 01:49:06] [INFO ] Deduced a trap composed of 103 places in 81844 ms of which 10531 ms to minimize.
SMT process timed out in 131835ms, After SMT, problems are : Problem set: 0 solved, 130 unsolved
Fused 130 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 130 out of 10711 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10711/10711 places, 21012/21012 transitions.
Detected timeout of ITS tools.
[2025-05-30 01:50:57] [INFO ] Flatten gal took : 826 ms
[2025-05-30 01:50:57] [INFO ] Applying decomposition
[2025-05-30 01:50:58] [INFO ] Flatten gal took : 836 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8644317713726782090.txt' '-o' '/tmp/graph8644317713726782090.bin' '-w' '/tmp/graph8644317713726782090.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8644317713726782090.bin' '-l' '-1' '-v' '-w' '/tmp/graph8644317713726782090.weights' '-q' '0' '-e' '0.001'
[2025-05-30 01:51:01] [INFO ] Decomposing Gal with order
[2025-05-30 01:51:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 01:51:08] [INFO ] Removed a total of 40798 redundant transitions.
[2025-05-30 01:51:09] [INFO ] Flatten gal took : 5311 ms
[2025-05-30 01:51:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 1714 labels/synchronizations in 1250 ms.
[2025-05-30 01:51:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality778847991297479831.gal : 236 ms
[2025-05-30 01:51:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4603458263404684979.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality778847991297479831.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4603458263404684979.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...306
Loading property file /tmp/ReachabilityCardinality4603458263404684979.prop.
SDD proceeding with computation,130 properties remain. new max is 4
SDD size :1 after 57
SDD proceeding with computation,130 properties remain. new max is 8
SDD size :57 after 2969
Applied a total of 0 rules in 394769 ms. Remains 10711 /10711 variables (removed 0) and now considering 21012/21012 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 394770 ms. Remains : 10711/10711 places, 21012/21012 transitions.
RANDOM walk for 253278 steps (0 resets) in 120004 ms. (2 steps per ms) remains 102/130 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1538 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1575 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 2244 ms. (17 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1513 ms. (26 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1625 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1623 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1601 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1644 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1567 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1598 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1485 ms. (26 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1548 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1529 ms. (26 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1455 ms. (27 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1625 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1782 ms. (22 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1634 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1604 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1517 ms. (26 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1576 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1620 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1458 ms. (27 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1593 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1546 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1545 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1596 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1605 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1608 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1468 ms. (27 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1549 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1664 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1634 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1557 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1551 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1676 ms. (23 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1553 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1626 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1632 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1891 ms. (21 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1573 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1493 ms. (26 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1443 ms. (27 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1726 ms. (23 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1853 ms. (21 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1563 ms. (25 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1635 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1709 ms. (23 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1910 ms. (20 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1627 ms. (24 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1627 ms. (24 steps per ms) remains 102/102 properties
[2025-05-30 01:56:35] [INFO ] Invariant cache hit.
[2025-05-30 01:56:35] [INFO ] State equation strengthened by 184 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (OVERLAPS) 10608/10710 variables, 204/204 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10710 variables, 0/204 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 1/10711 variables, 1/205 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10711 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (OVERLAPS) 21012/31723 variables, 10711/10916 constraints. Problems are: Problem set: 0 solved, 102 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
SMT process timed out in 75412ms, After SMT, problems are : Problem set: 0 solved, 102 unsolved
Fused 102 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 102 out of 10711 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10711/10711 places, 21012/21012 transitions.
Detected timeout of ITS tools.
Applied a total of 0 rules in 391075 ms. Remains 10711 /10711 variables (removed 0) and now considering 21012/21012 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 391096 ms. Remains : 10711/10711 places, 21012/21012 transitions.
RANDOM walk for 320398 steps (0 resets) in 120004 ms. (2 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1286 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1248 ms. (32 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1263 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1256 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1209 ms. (33 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1214 ms. (32 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1233 ms. (32 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1285 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1257 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1295 ms. (30 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1286 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1257 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1264 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1304 ms. (30 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1213 ms. (32 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1448 ms. (27 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1332 ms. (30 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1290 ms. (30 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40002 steps (8 resets) in 1293 ms. (30 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1237 ms. (32 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1248 ms. (32 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1249 ms. (32 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1240 ms. (32 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1277 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1275 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1287 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1251 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1245 ms. (32 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1240 ms. (32 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1307 ms. (30 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1279 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1241 ms. (32 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1263 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1469 ms. (27 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1362 ms. (29 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1255 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1238 ms. (32 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1270 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1731 ms. (23 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1508 ms. (26 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1332 ms. (30 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1300 ms. (30 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1358 ms. (29 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1265 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1381 ms. (28 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1278 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1254 ms. (31 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40003 steps (8 resets) in 1240 ms. (32 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1351 ms. (29 steps per ms) remains 102/102 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1305 ms. (30 steps per ms) remains 102/102 properties
Interrupted probabilistic random walk after 2226753 steps, run timeout after 141002 ms. (steps per millisecond=15 ) properties seen :0 out of 102
Probabilistic random walk after 2226753 steps, saw 1971392 distinct states, run finished after 141999 ms. (steps per millisecond=15 ) properties seen :0
[2025-05-30 02:07:31] [INFO ] Invariant cache hit.
[2025-05-30 02:07:32] [INFO ] State equation strengthened by 184 read => feed constraints.
Starting Z3 with timeout 90.0 s and query timeout 9000.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 1 (OVERLAPS) 10608/10710 variables, 204/204 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10710 variables, 0/204 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 3 (OVERLAPS) 1/10711 variables, 1/205 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10711 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 102 unsolved
At refinement iteration 5 (OVERLAPS) 21012/31723 variables, 10711/10916 constraints. Problems are: Problem set: 0 solved, 102 unsolved
SMT process timed out in 91077ms, After SMT, problems are : Problem set: 0 solved, 102 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 102 out of 10711 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10711/10711 places, 21012/21012 transitions.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BlocksWorld-PT-20"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is BlocksWorld-PT-20, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r021-smll-174853770200098"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BlocksWorld-PT-20.tgz
mv BlocksWorld-PT-20 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "StableMarking.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;